Image de couverture de livre

A new gradient-free active subspace estimation method with application to rare event probability estimation

Fuente: arXiv

Enregistré dans:

Détails bibliographiques
Auteurs principaux:	Breaz, Valentin, Zuniga, Miguel Munoz, Zahm, Olivier, Wilkinson, Richard
Format:	Preprint
Publié:	2026
Sujets:	Computation 65C20, 65D15, 65D40
Accès en ligne:	Acceder al recurso
Tags:	Ajouter un tag Pas de tags, Soyez le premier à ajouter un tag!

Documents similaires

Universal, sample-optimal algorithms for recovery of anisotropic functions from i.i.d. samples
par: Adcock, Ben, et autres
Publié: (2026)

The Fast Newton Transform: Interpolation in Downward Closed Polynomial Spaces
par: Hofmann, Phil-Alexander, et autres
Publié: (2025)

Adaptive hp-Polynomial Based Sparse Grid Collocation Algorithms for Piecewise Smooth Functions with Kinks
par: Wilka, Hendrik, et autres
Publié: (2024)

Numerical Aspects of the Tensor Product Multilevel Method for High-dimensional, Kernel-based Reconstruction on Sparse Grids
par: Büttner, Markus, et autres
Publié: (2025)

Lengthscale-informed sparse grids for kernel methods in high dimensions
par: Addy, Elliot J., et autres
Publié: (2025)

A deterministic multiple-shift lattice algorithm for function approximation in Korobov and half-period Cosine spaces
par: Du, Jiarui, et autres
Publié: (2026)

Stable Hermite transforms via the Golub-Welsch algorithm
par: Webb, Marcus, et autres
Publié: (2026)

Manifold-valued function approximation from multiple tangent spaces
par: Wang, Hang, et autres
Publié: (2025)

Error bounds for function approximation using generated sets
par: Cools, Ronald, et autres
Publié: (2025)

Proving the stability estimates of variational least-squares Kernel-Based methods
par: Chen, Meng, et autres
Publié: (2023)

Möbius-Transformed Trapezoidal Rule
par: Suzuki, Yuya, et autres
Publié: (2024)

Computational and Analytical Study of Variations and Generalizations of the FC-Gram Approximation Algorithm
par: Nainwal, Prakash, et autres
Publié: (2026)

Local spline refinement driven by fault jump estimates for scattered data approximation
par: Bracco, Cesare, et autres
Publié: (2023)

Stable Nonlinear Dynamical Approximation with Dynamical Sampling
par: Bon, Daan, et autres
Publié: (2025)

Asymptotic and pre-asymptotic convergence of sparse grids for anisotropic kernel interpolation
par: Addy, Elliot J., et autres
Publié: (2026)

A Filon-Clenshaw-Curtis-Smolyak rule for multi-dimensional oscillatory integrals with application to a UQ problem for the Helmholtz equation
par: Wu, Zhizhang, et autres
Publié: (2022)

Parameter estimation for multivariate exponential sums via iterative rational approximation
par: Derevianko, Nadiia, et autres
Publié: (2025)

$h$-$γ$ Blossoming, $h$-$γ$ Bernstein Bases, and $h$-$γ$ Bézier Curves for Translation Invariant $\left(γ_{1},γ_{2}\right)$ Spaces
par: Zürnacı-Yetiş, Fatma, et autres
Publié: (2026)

Spectral interpolation in semi-implicit semi-Lagrangian methods for shallow water equations on the sphere
par: Chiwere, Michael, et autres
Publié: (2026)

Quasi-Monte Carlo for Bayesian design of experiment problems governed by parametric PDEs
par: Kaarnioja, Vesa, et autres
Publié: (2024)

Convergence for adaptive resampling of random Fourier features
par: Huang, Xin, et autres
Publié: (2025)

Algebraic Reconstruction of Piecewise-Smooth Functions of Two Variables from Fourier Data
par: Levinov, Michael, et autres
Publié: (2025)

An Adaptive Sampling Algorithm for Level-set Approximation
par: Croci, Matteo, et autres
Publié: (2025)

Function and derivative approximation by shallow neural networks
par: Li, Yuanyuan, et autres
Publié: (2024)

Multilevel randomized quasi-Monte Carlo estimator for nested integration
par: Bartuska, Arved, et autres
Publié: (2024)

Stable evaluation of derivatives for barycentric and continued fraction representations of rational functions
par: Driscoll, Tobin A., et autres
Publié: (2026)

A neuron-wise subspace correction method for the finite neuron method
par: Park, Jongho, et autres
Publié: (2022)

High-order integration on regular triangulated manifolds reaches super-algebraic approximation rates through cubical re-parameterizations
par: Zavalani, Gentian, et autres
Publié: (2023)

High-order numerical integration on regular embedded surfaces
par: Zavalani, Gentian, et autres
Publié: (2024)

An Optimal Ansatz Space for Moving Least Squares Approximation on Spheres
par: Hielscher, Ralf, et autres
Publié: (2023)

Lattice algorithms for multivariate approximation in periodic spaces with general weight parameters
par: Cools, Ronald, et autres
Publié: (2019)

A divided difference identity for a class of multiple integrals
par: Floater, Michael S.
Publié: (2026)

Projection method for quasiperiodic elliptic equations and application to quasiperiodic homogenization
par: Jiang, Kai, et autres
Publié: (2024)

Greedy Adaptive Local Recovery of Functions in Sobolev Spaces
par: Schaback, Robert
Publié: (2024)

Non-asymptotic error estimates for the Laplace approximation in Bayesian inverse problems
par: Helin, Tapio, et autres
Publié: (2020)

NEP_MiniMax: An Approach for NEPs Based on Matrix-valued Minimax Approximations
par: Zhang, Chenkun, et autres
Publié: (2026)

Barycentric interpolation formulas for the sphere and the disk
par: Chiwere, Michael, et autres
Publié: (2024)

The Resonance Bias Framework: Resonance, Structure, and Arithmetic in Quadrature Error
par: Cook, William
Publié: (2025)

Rank of Matrices Arising out of Singular Kernel Functions
par: Singh, Sumit, et autres
Publié: (2025)

Fast, High-Accuracy, Randomized Nullspace Computations for Tall Matrices
par: Epperly, Ethan N., et autres
Publié: (2026)